baber/WOPTO huggingface dataset:
Patent JP-H0558399-A (JP)
Title: Rotation period measuring circuit for wheel
Inventor: YAMAWAKI TOYOHIKO
IPC: B64G1/28
Filed: 1991-09-05
Abstract: PURPOSE:To perform measurement through one system of a circuit so as to reduce the number of parts by selecting one of tachopulses for a plurality of wheels and holding and outputting measured data based on a count value after an interval between the tachopulses is measured to provided a count value. CONSTITUTION:Respective tachopulses 1-4 outputted from four wheels are inputted to a tachopulse selecting circuit 11 respectively. Based on a selected signal from a timing regulating circuit 10 to which respective sample timing signals 7 and 8 and a clock 9 for periodic measurement are inputted, a tachopulse intended to be measured is selected to output it to a counter 12. An intervals between a plurality of tachopulses is measured by the counter 12 to output it to a latch circuit 13, a selecting signal load circuit 14, and an overflow processing circuit 15 respectively. Further, the latch circuit 13 holds and outputs measured data for one wheel. The measured data is transmitted to a CPU bus 18 and a telemetry bus 19 through interfaces 16 and 17 respectively.
Patent JP-S62104791-A (JP)
Inventor: UORUTAA ETSUCHI KOBUSU JIYUNIA
IPC: B05D1/26
Filed: 1986-10-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001072042-A (JP)
Title: Composite tray container
Inventor: KISHIGAMI TADASHI
IPC: B65D5/20
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To keep the structural integration without using any adhesive, and to easily peel a synthetic resin film from a paper container by holding an end of the synthetic resin film after the container is used by forming an inwardly projecting claw part on a flange plate of the paper container, and folding the end part of the synthetic resin film downward at an outer edge portion of the flange plate. SOLUTION: A punched cardboard is made into a container, and at least one inwardly projecting claw parts 6 and 36 which are formed by providing a projecting cut in side wall plates 2 and 3 are provided on a boundary line 7 to side walls 2 and 3 of flanges 4 and 5 of a paper container formed of only a cardboard. A synthetic resin film 38 is laminated on an inner surface of this paper container 31 and an upper surface of a flange plate 35 without interposing an adhesive layer therebetween. In addition, the synthetic resin film 38 is folded downwardly at an outer edge portion of the flange plate 35 to form a folding part 39. The structural integration can be maintained during the use, and the synthetic resin film 38 can be easily peeled from the paper container after the use.
Patent JP-H1194764-A (JP)
Title: Appearance inspecting apparatus
Inventor: NAGASASHI AKIZOU
IPC: G01N21/88
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an appearance inspecting instrument which achieves a fast judging processing by removing disturbance regarded as flaw apparently from the nature of the surface of a specimen in the judgment of the presence of the flaw in the surface of the specimen by an optical means and image processing. SOLUTION: A temporary judgment bit memory 15 is generated for pixels included in a specified illuminance band containing those dubious from an image data memory 6 housing an electronic image data from an optical camera 3. An abnormal judgment output 17 is generated when the combination of the size of a mass regarded as flaw and an integrated value of pixels gives the size and the integrated value of a mass exceeding the limit of disturbance of a normal specimen 1.
Patent JP-H11171893-A (JP)
Title: Protection of fabric
Inventor: BACHMANN FRANK
IPC: C11D3/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To suppress re-attachment of migrating dyes in a washing bath and protect a fabric which is a washing material from discoloring by introducing a specific amount of a specific aminophenol-manganese complex salt compound into a washing bath containing a detergent containing a peroxide. SOLUTION: This method for suppressing re-attachment of migration dyes in a washing bath comprises introducing one or more kinds of compounds of formula I  (n) is 1, 2 or 3; A is an anion; Y is a group of the formula [C(R1 )2 ]m [(m) is an integer of 1-8; R1 is H, a 1-4C alkyl or a group of the formula CX=CX (X is cyano, a 1-8C alkyl, etc.)], R and R' are each cyano, a halogen, OH, OR1 , nitro, a fluorinated 1-8C alkyl or the like.; R5 and R6 are each H, a 1-4C alkyl, a (substituted) aryl, etc.}, or a compound of formula II in an amount of 0.5-150 mg based on 1 L washing bath into a washing bath containing a peroxide-containing detergent. As a result, the introduced manganese complex salt acts as an oxidation catalyst due to a peroxide in the detergent and bleaching effect on stain and dye in the washing bath is increased and fabrics in washing bath are protected from discoloring.
Patent JP-H1191976-A (JP)
Title: Image forming apparatus
Inventor: SAWARA HIROSHI
IPC: G03G15/01
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an endless belt conveying apparatus used in a transfer material conveying body and an intermediate transfer body which is strong resistance to non-steady disturbance by directly driving a driving roller, taking a vibration motor as a driving source. SOLUTION: An oscillatory wave motor 70 is so constructed that ball bearings 73, 74 are fixed opposite to each other on an output shaft 72, and a stator 75 formed by an elastic plate is fixed to one ball bearing 74. A ring- shaped rotor 77 made of alumina alloy is disposed opposite to the stator 75 and concentrically, and an engineering plastic 78 for stably transmitting the driving force to a rotor 77 efficiently in contact with the stator 75 is stuck to the opposite contact surface. An annular plate spring 80 is fixed to a flange part 72a of an output shaft 72 through a rubber sheet 79 stuck to back of the opposite side, and by such energizing force, the rotor 77 is pressed to the stator 75. Thus, force stronger than that of DC motor can confine a driving roller 32a.
Patent JP-2000091550-A (JP)
Title: Solid image pickup device and manufacture thereof
Inventor: KURIYAMA TOSHIHIRO
IPC: H04N5/374
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To make feasible high sensitizing a solid image pickup device by decreasing the charge accumulation capacity of a photodiode. SOLUTION: Multiple picture elements containing the second conductivity type photodetecters 12 formed in the first conductivity type semiconductor substrate 11 and amplifier circuits electrically connecting to the photodetectors 12 are arranged in this solid image pickup device. In such a constitution, the first conductivity type diffused regions 13 in lower impurity concentration than that of the semiconductor substrate 11 are formed in the semiconductor substrate 11 connecting to at least a part of the bottom face of the photodetectors 12.
Patent JP-2000088156-A (JP)
Title: Lock ring pipe coupling, and combination of lock ring pipe coupling and ball valve
Inventor: TERRANCE J WOODS
IPC: F16L15/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To liquid-tightly and easily connect a pipe coupling and a ball valve by providing a lock ring pipe coupling having at least one male nipple and a ball valve having a housing provided with a port with screw onto which the male nipple is screwed. SOLUTION: A lock ring pipe coupling 10 which is coaxially arranged side by side with a ball cock valve 12 near the valve 12 is provided with a male nipple 14 having an outside surface 15 with screw screwed into an opening 16 with screw provided within a tip of a housing 20 of the ball cock valve 12, that is, a side wall 18. Taper is imparted to these nipples 14 and the opening 16 with screw in a coupling direction. By inserting a front tip part of the male nipple 14 into the opening 16 with screw of the ball cock valve 12 and relatively rotating both parts 12, 14, both of the parts 12, 14 are connected by a screw coupling. On an opposite side of the nipple 14 with screw of the pipe coupling 10, a second male nipple 22 provided with an elastic distortion preload characteristics is provided and an air-tight connection of a pipe is made possible.
Patent JP-2001085861-A (JP)
Title: Shelter panel and shelter
Inventor: KATO TAKASHI
IPC: E04B2/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce the construction cost and facilitate in-site assembly, by fixing at least one of a pair of detachably formed male and female reinforcing members as an end portion reinforcing member, and fitting and fixing with bolts then male and female reinforcing members together to combine a plurality of shelter panels together. SOLUTION: A male reinforcing member 6 is paired with a female reinforcing member 7, and the members 6 and 7 are detachably formed. The member 6 includes a pyramid 6a which is square-shaped in cross section and has slit 6b from which a plate 6c is projects. The plate 6c is secured to the cylinder 6a by bolting, welding, etc. Further, the member 7 is configured to include a square cylinder 7a having a squareshaped cross section with a slit 7b. A shelter panel is formed by joining the members 6 and 7 together. A plurality of shelter panels are coupled to obtain a side wall of a desired area.
Patent JP-H03117536-A (JP)
Title: Driving device for rotating body and acceleration/ deceleration valve for hydraulic motor
Inventor: NAKAJIMA KENEI
IPC: F15B11/04
Filed: 1989-09-29
Abstract: PURPOSE:To control a hydraulic motor and rotating body in a stable state in any direction by driving an adjustable speed valve in the opening direction or closing direction by an adjustable speed valve driving circuit just as opening a motor driving circuit and continuously adjusting an oil flow quantity. CONSTITUTION:When a motor driving circuit 9 is opened and oil is fed to the pressure room for releasing an acceleration/deceleration valve 12 by an acceleration/deceleration valve driving circuit 13, two spools 10, 11 are simultaneously moved together with a piston, the channel opening is gradually increased through a flow groove 40 and the oil flow of a hydraulic motor 7 is continuously increased. The channel opening is gradually decreased by switching the direction switching valve 23 of the acceleration/deceleration valve driving circuit 13 when a turret head is rotated to the constant position of this side with its rotation dividing, the flow of the hydraulic motor 7 is continuously decreased and the motor driving circuit 9 is closed when the turret head is stopped at the indexing position. The controls of feeding side and return side for the hydraulic motor 7 are synchronized with the opening and closing of two channels of the acceleration/deceleration valve 12 being performed simultaneously, the control can be executed well and the flow variation becomes continuous even immediately after the channel release and immediately before close by the flow groove 40 whose section becomes smaller gradually.
Patent JP-H10104143-A (JP)
Title: Gas-condensing apparatus
Inventor: NAKAMURA KAZUO
IPC: G01N30/08
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To improve correctness and reproducibility when a temperature of a trap tube of a gas-condensing apparatus having a temperature sensor mounted thereto is measured. SOLUTION: The apparatus is provided with a trap tube 2 for desorbing a gas sample with heat, a heating means (sheath heater 3) set in the outer periphery of the trap tube 2 for heating the trap tube, a cooling means having a cooling block 7 for housing the trap tube and the heating means and a cooling device 6 for cooling the cooling block 7, and a temperature detection means (sheath thermocouple 8) incorporated in the cooling block for pressing a temperature measurement end to the trap tube by a pressing means (leaf spring 9). A position of the temperature detection means is fixed to the cooling block 7, thereby to position the temperature detection means to the trap tube 2. The temperature measurement end is directly brought in touch with the trap tube by the pressing means.
Patent JP-H02105286-A (JP)
Title: Taxi card processor
Inventor: SENDA MASAAKI
IPC: G07B13/00
Filed: 1988-10-13
Abstract: PURPOSE:To automatically process the taxi fares by using a means which reads the cards requiring the identification members and the cards requiring no identification numbers and processing and storing the input fare information together with the present time for each card. CONSTITUTION:An A card 11a requiring no identification number is put into a processor main body 2 through a card slit 7b and read by a card reader/ writer. The read contents of the card 11a are recorded. The card reader/writer owns a function to write the information on the remaining amount into the card 11a after the payment of a fare. Both the fare and the remaining amount are displayed on a display lamp 10 when the card 11a is used at adjustment of the fare. While a B card 11b requiring an identification number and put into a card slit 7c of a key pad 8 to display only the fare on the lamp 10 with input of the correct identification number. Then the fare information is written into the card 11b. In addition, a thermal transfer printer 12 of the main body 12 can issue a receipt and a detailed statement. Then the coincidence is secured between the card information and the present time information. These information are stored in a memory part and then taken out as necessary for execution of a fare process.
Patent JP-H03115711-A (JP)
Title: Valve moving device of engine
Inventor: IWATA NORIYUKI
IPC: F01L1/24
Filed: 1989-09-28
Abstract: PURPOSE:To reduce the size of an engine in a valve moving device of an engine, in which three valves are opened/closed by a single cam shaft through swing arms, by devising arrangement position of a hydraulic lash adjuster for receiving one ends of the swing arms of each of the valves. CONSTITUTION:Openings on the side of a combustion chamber of three independent intake ports 11 to 13 communicating to the combustion chamber at each cylinder are provided in the fore and aft direction of an engine side by side for the ports 11 and 13 on both sides and at the position close to a cylinder bore center for the center port 12 and are opened/closed by intake valves 31 to 33 respectively. The intake valves 31 to 33 are opened/closed by rotation of three intake cams 93 corresponding to each of the intake valves 31 to 33 provided at a cam shaft 91 through swing arms 81 to 83 whose one ends are supported by hydraulic lash adjusters (Adj) 71 to 73. In this case, the center Adj 72 is arranged on the delay side of the cam shaft rotation direction, while Adj 71 and 73 on both sides are arranged on the advance side. Also, the center Adj 72 is provided inclined in the direction along the supporting force.
Patent JP-H04136325-A (JP)
Title: Frame of work vehicle
Inventor: MURAKAMI YOSHIAKI
IPC: E02F9/06
Filed: 1990-09-26
Abstract: PURPOSE:To prevent the damage of a body by externally extending a fender section from both right and left upper ends of a frame as an integral part thereof. CONSTITUTION:Fenders 15 and 15 forming the same plane as the fender sections 14 and 14 of a frame 3, are fixed to both right and left sides of a transmission casing 5 with bolts or the like, for covering the upper surface of crawlers 8 and 8 approximately over the overall length thereof. Then, an upper panel 12a is fitted to upper frames 19 and 19, and the panel 12a is engaged with the fenders 14 and 14, and 15 and 15 with side plates 13 and 13, and secured with bolts or the like at suitable positions, thereby completing the mounting of a body panel 12. According to the aforesaid construction, the ingress of sand or the like splashed with the crawlers 8 or the like can be prevented by concealing the inside of the frame 3.
Patent JP-H10106390-A (JP)
Title: Dot spacer type switch
Inventor: KAMIYA TATSUO
IPC: H01H13/70
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To increase dielectric strength between sheet contacts by increasing creepage resistance in the setting portion of a dot spacer, and prevent entrance of moisture and dust by sealing a space between a pair of electrode plates arranged so as to face each other. SOLUTION: The distance between a pair of electrode plates 1, 1' is maintained with electrical insulating dot spacers 4.... An electrical insulating base film 5 is formed in a sheet contact 3 on the electrode plate 1, and the dot spacer 4 having smaller diameter than the base film 5 is arranged in the central position of the base film 5. An endless electrical insulating outer edge spacer 6 is arranged so as to surround a facing space S of sheet contacts 3, 3', and electrical insulating sheet materials 2, 2' of the electrode plates 1, 1' are piled on the outer edge spacer 6 through a sealing agent.
Patent JP-H03116910-A (JP)
Title: Magnetic alloy film
Inventor: WATANABE YASUSHI
IPC: G11B5/31
Filed: 1989-09-29
Abstract: PURPOSE:To reduce magnetostriction by a method wherein the title magnetic alloy film is formed in multilayer structure of an Fe-M-O-N alloy and an Fe-M-O alloy. CONSTITUTION:The title magnetic alloy film is formed in multilayer structure of Fe-M-O-N alloy and Fe-M-O alloy. The M of the above-mentioned alloys indicates an element containing at least one or more kinds of the group consisting of Ta, Nb and Si. As a result, the thermal stability of Bs and Hc denotes excellent characteristics equal to that of the former alloy single layer, and as magnetostriction becomes the value almost approximate to the average value of the magnetostriction of both alloys, a magnetic alloy of low magnetostriction can be obtained. Accordingly, when the above-mentioned magnetic alloy film is used, an excellent magnetic record reproducing can be conducted on a high coercive force medium, a highly efficient thin film magnetic head and the like can be manufactured, and high density magnetic record reproduction can also be accomplished.
Patent JP-H0591964-A (JP)
Title: Dishwasher
Inventor: TANIGUCHI YUTAKA
IPC: A47L15/42
Filed: 1991-10-03
Abstract: PURPOSE:To offer a diswasher which has a back flow preventive device in a drain pipe and a simple construction, is easy to process and assemble, and keeps food residue contained in drain water from clogging and completely prevents drain water from flowing back even when the back flow pressure of drain water is very little. CONSTITUTION:A back flow preventive device 11 consists of a nearly cylindrical sleeve 17 with a valve seat 18, a rubber check valvedisk 21 with a fixing piece on top, and an O-ring 23. The sleeve 17 has a groove A 19 above the valve seat 18 and a groove B 20 the circumference. The fixing piece 22 of the check valve disk 21 is fitted in the groove A 19 so that the check valve disk 21 is pressed against the valve seat 18. The back flow preventive device 11 attached with the O-ring 23 in its groove B20 is installed in a drain pipe 10 downstream a drain pump.
Patent JP-H0776001-A (JP)
Title: Fret saw wherein teeth direction is chageable
Inventor: TANAKA HIDEKI
IPC: B27B19/10
Filed: 1993-09-08
Abstract: PURPOSE:To cut freely effectively by causing no hindrance of the arcuate main body, without trouble of turning the direction of a saw blade by hands by employing bearings for the saw blade attachments of a conventional fret saw, and securing a saw blade on each side of the bearings. CONSTITUTION:Bearings 2 are mounted on the saw blade attachments of a conventional fret saw, and on each side of the bearings 2, a saw blade 3 is secured so as to have a turning saw blade. When used in this structure, the main body is moved up and down in a manner that the turning fret saw is held by one hand for pressing the saw blade 3 against an object to be cut. Also, when an angle is required to be turned in the cutting direction, the main body is vertically operated pushing the saw blade 3 in the desired direction. As the saw blade 3 is placed in a position outward of the center of the bearings 2, the saw blade 3 is free to sway by the bearings 2, and thus the direction of the saw blade 3 is changed in the force-exerted direction.
Patent JP-S61136756-A (JP)
Title: Break preventing device of rotary cutting tool
Inventor: ISHIGAKI YOSHISUKE
IPC: B23Q11/04
Filed: 1984-12-03
Abstract: PURPOSE:To enable a rotary cutting tool to be prevented from breaking caused by an excessive cutting load in no relation to a diameter of the tool, by providing a means selecting a preset value of braking torque and a tilt angle of a tilt surface. CONSTITUTION:A device rotatably mounts a driving wheel 4 to a main spindle 3 in a machine tool through a radial bearing 1 and a thrust bearing 2. While a torque detecting ring 6 is slidably fitted along an axial line direction of the main spindle 3 under urging force by a pressurizing spring 5. On the other hand, the device forms in a surface of the driving wheel 4, opposed to the torque detecting ring 6, an engaging part 7 as a pressure receiving mechanism of cutting torque acting on the main spindle 3 when a work is cut. This mechanism, when a value of the cutting torque exceeds the level of braking torque set by adjusting a tightening value of the pressurizing spring 5, detaches the torque detecting ring 6 from the driving wheel 4 against pressing force of the pressurizing spring 5.
Patent JP-H0998355-A (JP)
Title: Liquid crystal projection television receiver
Inventor: FUNAKOSHI TAKANORI
IPC: H04N5/64
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To contain each device connecting to the liquid crystal projection television receiver into the main body, to facilitate the connection and to ensure the connection of each device and the operation of each device even at a dark place. SOLUTION: A container shelf 3 of each device 4 to e connected is provided in a cabinet 1 of the liquid crystal projection television receiver. Then each input output terminal 4a, a lighting light, a table extracted, a cooling fan and a window for replacement of a light source lamp are provided in the container shelf 3.
Patent JP-2001080526-A (JP)
Title: Connection structure of steering shaft, and manufacturing method thereof
Inventor: YAJITSU SHIGERU
IPC: B62D1/19
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently manufacture connection structure in an extendable part of a steering shaft having an impact absorbing function by being contracted axial-directionally. SOLUTION: This structure is composed of an inner shaft A1 having a filling circumferential groove 3 formed along a circumferential direction of a shaft, external gear-like parts 1, 1 opposed in both sides of the groove 3, and a low gear-like part 2 formed in an end in at least one side out of the opposed external gear-like parts 1, 1 to have a width equal to tooth width of each external tooth-shaped part 1a and to be low, and having its top part formed into a recessed top part, an outer shaft having an internal gear-like part 4 meshed with the external gear-like part 1, and a filling hole 5, and a synthetic resin material. The synthetic resin material is filled betweeen the internal gear-like part 4 of the outer shaft and the filling circumferential groove 3 and the low gear-like part 2 of the inner shaft A1 via the filling hole 5.